Beko METPOINT BDL compact Installation And Operating Manual page 21

EN
Connections at rear of device
Floating alarm switchover contacts - connectors A and B
Wire cross-section: 0,14 - 1,5 mm2 / AWG16 - AWG28
1 2 3
B
CAUTION! Various operating states
NC (1) and COM (2) are closed in the following states:
- upon alarm
- upon wire break
- upon power failure
Rating of floating alarm contacts:
Min. switching current
Max. switching voltage
Max. switching current
Contact material
METPOINT BDL compact
®
1 2 3 4 5 6 7 8
B1
1 2 3 4 5 6 7
A1
1 2 3 4 5 6 7
1 2 3 4 5 6 7
D
1 2 3
A
10 mA
250V AC / 30V DC
(according to VDE) 3 A
AgNi (silver nickel)
C B A
1 2 3 1 2 3
PE L N
9 1 2 3 4 5 6 7 8 9
B2
8 1 2 3 4 5 6 7 8
A2
1 2 3 4 5 6
1 2 3 4 5 6
E
1 = NC = Normally Closed
2 = COM
3 = NO = Normally Open
Installation and operating manual
21